Looking for oil change recommendations for your 2003 Oldsmobile Silhouette? Turn to Firestone Complete Auto Care! We are experts in car care — not just tires. We know all about motor oil, too. After all, like our maintenance technician Brianna says, “Oil is the blood of the engine. It’s the #1 thing you can do for your car.”
Oldsmobile recommends having your 2003 Oldsmobile Silhouette’s motor oil changed at regular intervals. Check the interval for your vehicle mileage in the table above. Outside of Oldsmobile-recommended oil change intervals, your Silhouette may need an oil change if your check engine light is on, you hear knock knock knock coming from the engine, smell oil inside the car, or notice an unusual amount of exhaust. You may also need an oil change more frequently than Oldsmobile recommends if you haul heavy loads, drive in dusty areas, enjoy off-roading, or drive at low speeds for long distances. Generally, getting more frequent oil changes won’t hurt your Oldsmobile Silhouette. In fact, every oil change is an opportunity to diagnose and treat any other issues, such as bad brakes or a failing battery.
Whether you need high mileage oil, synthetic oil, or conventional oil, you'll find the right 2003 Oldsmobile Silhouette motor oil at Firestone Complete Auto Care. Oldsmobile has recommendations as to whether conventional or synthetic oil is the ideal engine oil for your 2003 Silhouette. Motor oil helps lubricate the engine’s moving parts, keep the engine cool, and prevent harmful substances from accumulating in the engine. During your oil change service, one of our techs will change your Silhouette’s oil, replace and recycle your used oil and filter, inspect all of your other filters, top-off essential fluids, and visually inspect the rest of the vehicle. You can drive easy knowing that we strive to do what's best for your vehicle and take into account your driving style, climate,
Wondering if we carry the right motor oil for your Oldsmobile? Your Silhouette engine deserves the very best, which is why we only stock the best! Consult Oldsmobile's recommendations to select the right 2003 Silhouette oil and talk with a teammate to learn more about our oil options: Quaker State® Advanced Durability™ conventional oil, Pennzoil® High Mileage Vehicle® motor oil, Pennzoil Platinum® Full Synthetic motor oil with PurePlus™ Technology, and Shell Rotella® heavy-duty engine oil. With so many motor oil brands in the market, why do we carry these brands? They are tested and trusted. For example, when tested in taxi fleets across North America, Quaker State was shown to provide 2x more protection than the industry standard.  There's also Pennzoil. Unlike traditional synthetic motor oils, the Pennzoil Platinum® Full Synthetic line of motor oils with PurePlus® Technology is formulated from pure natural gas, which helps lead to better performance. Then there's Shell Rotella heavy-duty engine oil. It's specifically designed for diesel and gasoline engines that need to overcome the strenuous working conditions, and is uniquely fortified to offer improved oxidation resistance, heightened performance in extreme temperatures, and increased wear protection. Always refer to Oldsmobile's recommendations before going with a new or different motor oil for your 2003 Oldsmobile Silhouette.
When it's time for a 2003 Oldsmobile Silhouette oil change, you know where to turn. Your local Firestone Complete Auto Care has some of the best motor oil for Oldsmobile Silhouettes. We’ve got convenient appointment times to take care of you, with the right motor oil at the right price. Call ahead to find out how much oil changes cost for 2003 Oldsmobile Silhouettes. Let the experts take care of your Silhouette’s engine by making an oil change appointment today. For your convenience, many of our stores are open late and on weekends!
 ILSAC GF-5 represents the latest performance standard set by the International Lubricant Standardization and Approval Committee (ILSAC), a joint effort of U.S. and Japanese automobile manufacturers. Most automobile manufacturers are expected to recommend oils that meet ILSAC GF-5. API SN is the most recent service category issued by API’s Lubricants Group. Oils meeting API SN and the new “Resource Conserving” designation meet all ILSAC GF-5 performance requirements.
Help your 2003 Oldsmobile Silhouette run newer, longer with routine oil changes. Schedule your oil change appointment today.